在浩瀚的科学发展史上 ,实验动物科学是一门新兴学科 ,是伴随生命科学的发展而发展起来的一个新的领域。虽然人类医学文明史上有许多通过动物获取知识的记载 ,但真正赋予实验动物科学以现代科学的定义 ,还是 2 0世纪初的事。自从 190 9年美国遗传学家Ｃ .Ｃ .Ｌｉｔｔｌｅ在研 In the vast history of scientific development, experimental animal science is a new discipline, which is a new field developed along with the development of life science. Although there are many records in the history of human medical civilization for acquiring knowledge through animals, the real conception of experimental animal science with modern science is still the beginning of the 20th century. American geneticist C.C.Little has been studying since 1909